Structural firefighting boot, 14", Crosstech moisture barrier, outer shell is 7 oz. Advance ripstop fabric, full-grain military AB leather, Cambrelle lining, 7.5 oz Kevlar thermal and puncture barrier, internal shin guard, Goodyear welt construction, Vibram lug sole, thermoplastic heel counter, triple-ridge steel ladder shank, stainless steel one-piece protective bottom plate. 119 sizes available!